]> err.no Git - linux-2.6/commit
[CRYPTO] salsa20: Salsa20 stream cipher
authorTan Swee Heng <thesweeheng@gmail.com>
Fri, 23 Nov 2007 11:45:00 +0000 (19:45 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Thu, 10 Jan 2008 21:16:15 +0000 (08:16 +1100)
commit2407d60872dd2a95404c6048f775f3b64d438f4b
tree6a333c5eaae616736b2f184cee8e9f052cee966d
parent332f8840f7095d294f9bb066b175a100bcde214c
[CRYPTO] salsa20: Salsa20 stream cipher

This patch implements the Salsa20 stream cipher using the blkcipher interface.

The core cipher code comes from Daniel Bernstein's submission to eSTREAM:
  http://www.ecrypt.eu.org/stream/svn/viewcvs.cgi/ecrypt/trunk/submissions/salsa20/full/ref/

The test vectors comes from:
  http://www.ecrypt.eu.org/stream/svn/viewcvs.cgi/ecrypt/trunk/submissions/salsa20/full/

It has been tested successfully with "modprobe tcrypt mode=34" on an
UML instance.

Signed-off-by: Tan Swee Heng <thesweeheng@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/Kconfig
crypto/Makefile
crypto/salsa20_generic.c [new file with mode: 0644]
crypto/tcrypt.c
crypto/tcrypt.h